344112011303020 has 12 divisors (see below), whose sum is σ = 722635223736384. Its totient is φ = 137644804521200.

The previous prime is 344112011302937. The next prime is 344112011303117. The reversal of 344112011303020 is 20303110211443.

It is a super-2 number, since 2×344112011303020² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8602800282556 + ... + 8602800282595.

It is an arithmetic number, because the mean of its divisors is an integer number (60219601978032).

Almost surely, 2^{344112011303020} is an apocalyptic number.

It is an amenable number.

344112011303020 is an abundant number, since it is smaller than the sum of its proper divisors (378523212433364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344112011303020 is a wasteful number, since it uses less digits than its factorization.

344112011303020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17205600565160 (or 17205600565158 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 344112011303020 its reverse (20303110211443), we get a palindrome (364415121514463).

The spelling of 344112011303020 in words is "three hundred forty-four trillion, one hundred twelve billion, eleven million, three hundred three thousand, twenty".